Omron ZS-HL User Manual page 94

Section5
Setting Output Processing of Sensing Information
SELF-DN
Set the hysteresis width based on the fluctuations in the measured values around the trigger level.
The hysteresis will be applied from the start of the sampling period and will prevent timing input
chattering.
ZS-HL
5-20
User's Manual
Setting
The sampling period is the period at which the measured value is smaller than
the specified self-trigger level. Hold measurement is possible without a sync
input.
Measured value
Self-trigger level
When SELF-DN is selected, the following items are subsequently displayed:
• TRG LEVEL
Sets the desired self-trigger level.
Range: -999.99 to 999.999
• TRG HYS
Sets the hysteresis width for the self-trigger.
Range: 0 to 999.999
Description
Sampling period
When a delay time is set, the timing when the measured value
becomes greater than the self-trigger level and the end of the sam-
pling period will not be synchronous. Sampling will end after the spec-
ified sampling period has elapsed.
Hysteresis width
(for self-trigger)
Action point
Return point